Ball holder



FIG. 1 is a front elevational view of a ball holder showing my newdesign, with the rear elevational view being a mirror image thereof;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view, with the opposite side being a mirrorimage thereof; and,

FIG. 4 is a bottom plan view thereof.

The ornamental design for a ball holder, as shown and described.